/*
 *  RSGISVectorBuffer.cpp
 *  RSGIS_LIB
 *
 *  Created by Pete Bunting on 25/11/2008.
 *  Copyright 2008 RSGISLib. All rights reserved.
 *  This file is part of RSGISLib.
 * 
 *  RSGISLib is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  RSGISLib is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with RSGISLib.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#include "RSGISVectorBuffer.h"



namespace rsgis{namespace vec{
	
	RSGISVectorBuffer::RSGISVectorBuffer(float buffer)
	{
		this->buffer = buffer;
	}
	
	void RSGISVectorBuffer::processGeometry(OGRPolygon *polygon)
	{
		throw RSGISVectorException("Not Implemented");
	}
	
	void RSGISVectorBuffer::processGeometry(OGRMultiPolygon *multiPolygon)
	{
		throw RSGISVectorException("Not Implemented");
	}
	
	void RSGISVectorBuffer::processGeometry(OGRPoint *point)
	{
		throw RSGISVectorException("Not Implemented");
	}
	
	void RSGISVectorBuffer::processGeometry(OGRLineString *line)
	{
		throw RSGISVectorException("Not Implemented");
	}
	
	OGRPolygon* RSGISVectorBuffer::processGeometry(OGRGeometry *geom)
	{
		OGRPolygon *polygon = (OGRPolygon *) geom->Buffer(this->buffer, 30);
		return polygon;
	}
	
	RSGISVectorBuffer::~RSGISVectorBuffer()
	{
		
	}
}}

